Illingworth, R. S. The development of the infant and young child: Normal and abnormal (6th ed.).
Chicago Style (17th ed.) CitationIllingworth, Ronald S. The Development of the Infant and Young Child: Normal and Abnormal. 6th ed.
MLA (9th ed.) CitationIllingworth, Ronald S. The Development of the Infant and Young Child: Normal and Abnormal. 6th ed.
Warning: These citations may not always be 100% accurate.